972289.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 13265280

約数和(自身を除く): 8427876

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 2819, 5638, 8457, 11276, 16914, 31009, 33828, 36647, 62018, 73294, 93027, 109941, 124036, 146588, 186054, 219882, 372108, 403117, 439764, 806234, 1209351, 1612468, 2418702, 4837404]

約数ペア:

[(1, 4837404), (2, 2418702), (3, 1612468), (4, 1209351), (6, 806234), (11, 439764), (12, 403117), (13, 372108), (22, 219882), (26, 186054), (33, 146588), (39, 124036), (44, 109941), (52, 93027), (66, 73294), (78, 62018), (132, 36647), (143, 33828), (156, 31009), (286, 16914), (429, 11276), (572, 8457), (858, 5638), (1716, 2819)]